CMWTEC Technologie GmbH

What CMWTEC Technologie GmbH does

CMWTEC Technologie GmbH is a privately held German engineering company founded in 1986 and headquartered in Runkel-Ennerich, Germany, specializing in modular battery finishing line equipment for original equipment battery manufacturers worldwide. The company designs and manufactures a broad product portfolio organized around three core equipment lines — Premium Line (high-end automated), ECO Line (cost-effective), and Combination Machines (multi-function integrated systems) — complemented by end-of-line testing equipment for both lead-acid and lithium batteries, semiautomatic and assembly equipment, battery handling systems, and DataManager, a proprietary SQL-based web application for production data management and traceability. Notable proprietary technologies include the patented VACBOX vacuum-assisted acid filling system, water-cooled CHL500A E-load power stage modules rated up to 3000A for high-rate discharge testing, and a semi-automatic EIS test machine for lithium-ion pouch and prismatic cells with measurement time of approximately one second across up to 32 impedance points.

The company operates a lean organizational structure of approximately 12 employees, supported by a wholly-owned subsidiary in India (CMWTEC India Pvt. Ltd.) and a US spare parts channel partnership with MAC Engineering. Revenue is generated primarily through custom-quoted hardware sales of capital equipment, supplemented by DataManager software licenses (Basic and Advanced tiers) and global service, commissioning, and training. CMWTEC is a founding member of ESEMA, a European battery equipment supplier alliance, and maintains an active presence at global battery industry events including ELBC, The Battery Show Europe, the Asian Battery Conference, LABAT, and BCI Convention. The company is managed by Dr. Steffen Luh as Managing Director, with VP Sales Michael Wipperfuerth leading commercial and event-marketing activities. No external institutional investment, funding rounds, or acquisitions are disclosed in the source material.

Name

CMWTEC Technologie GmbH

Legal name

CMWTEC Technologie GmbH

Website

https://cmwtec.de

Company type

Private

Founded year

1986

Operating status

Operating

Headcount range

11–50 employees

Short description

CMWTEC Technologie GmbH is a German manufacturer of modular battery finishing line equipment, serving original equipment battery producers globally with automated machinery, end-of-line testing, and production software for lead-acid and lithium batteries.

Ownership category

akta.pro rank

Product category

Industrial Battery Manufacturing Equipment

NAICS

Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (334515), Electrical Equipment Manufacturing (33531)

SIC

Instruments For Meas & Testing Of Electricity & Elec Signals (3825), Industrial Instruments For Measurement, Display, And Control (3823)

akta.pro primary industry

Formation, Testing & Quality/Metrology Equipment for Batteries (EUAFABAK)

akta.pro secondary industries

Battery Modules & Packs (Industrial/Commercial pack assembly) (IMAGAHAB), Battery Management Systems (BMS) & Battery Electronics (IMAGAHAC), Battery Management System (BMS) & HV Control Electronics Manufacturing (IMACACAH)

Keywords

• Battery finishing equipment
• Industrial battery machinery
• Lead-acid battery production
• Lithium battery testing
• Modular production systems

Headquarters

HQ city

Runkel-Ennerich

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Battery Finishing Equipment Sales: Sale of industrial battery finishing machines including Premium Line, ECO Line, Combination Machines, and Semiautomatic Equipment. Machines can be sold as standalone units or integrated production lines.
2. DataManager Software Licenses: SQL-based production data management software available as single application license for one machine or advanced license for multiple machines in factory.
3. Service and Commissioning: Technical service including installation, commissioning, training, and maintenance support provided globally through German headquarters and CMWTEC India subsidiary.

Go-to-market motion2 records

Distribution channels3 records

Marketing channels6 records

Core offering

CMWTEC Technologie GmbH designs and manufactures modular battery finishing line equipment for original equipment (OE) battery manufacturers worldwide. The portfolio spans three main equipment lines — Premium Line, ECO Line, and Combination Machines — plus End-of-Line Test equipment for lead-acid and lithium batteries, assembly and handling equipment, semiautomatic/laboratory machines, and the DataManager SQL-based software for production data management, traceability, and process control.

Product overview

CMWTEC Technologie GmbH is a German manufacturer of battery finishing line equipment offering complete solutions for battery production. The product portfolio consists of three main equipment lines (Premium Line, ECO Line, and Combination Machine Equipment) complemented by specialized testing equipment for lead-acid and lithium batteries, semiautomatic equipment, assembly equipment, battery handling systems, and the DataManager software for production data management. Premium Line Equipment represents the high-end offering for original equipment battery manufacturers with fully automated machines, while ECO Line provides cost-effective solutions for standard performance requirements. Combination Machine Equipment integrates multiple process functions into single systems controlled by unified PLC and HMI interfaces. The End of Line Test equipment includes dedicated solutions for both lead-acid batteries (with E-load modules up to 3000A) and lithium batteries. DataManager is an SQL-based web application that provides centralized data collection, traceability, and reporting across the production line. All products are characterized by modular design enabling flexible configurations and scalable automation.

Differentiator

Problem solved

Functional benefit

Brands

• DataManager: SQL-based web application software for battery production data management, process control, traceability, and centralized data administration
• Premium Line Equipment
• ECO Line Equipment
• Combination Machine Equipment
• CHL E-Load Modules

Products and services

• Premium Line Equipment High-end finishing line equipment for original equipment battery manufacturers, ranging from automated to fully automated machines with cutting-edge technology.
• ECO Line Equipment Entry-level finishing line products bridging the gap between high-tech customized machines and low standard performance requirements.
• Combination Machine Equipment Space-saving and cost-effective combinations of different application concepts that integrate multiple process steps into single systems controlled by unified PLC and HMI.
• End of Line Test Lead Acid Battery Automatic final electrical load test equipment for automotive car and truck batteries with integrated E-load modules up to 3000A.
• End of Line Test Lithium Battery Universal intelligent test stations meeting high standards of ergonomics, safety, and efficiency for lithium battery testing.
• Semiautomatic Equipment Machines based on fully automatic machine technology, developed as individual single models or laboratory equipment.
• Assembly Equipment Special application machines for the battery assembly area, customized to unique customer requirements.
• Battery Handling Equipment Ergonomic handling systems for batteries in production lines and warehouses, customized for automotive to industrial applications.
• DataManager Software SQL-based web application for automated recording and centralized administration of battery production data, test results, and traceability management.
• Semi-Automatic EIS Test Machine – Advanced Cell Classifier Compact production-ready solution for ultra-fast quality testing of lithium-ion pouch or prismatic cells with performance and lifetime prediction in approximately 1 second, measuring up to 32 impedance points simultaneously.
• Premium High Speed Motorcycle 4 Head AGM Acid Filling Machine Vacuum-assisted filling machine for motorcycle AGM batteries achieving up to 8 batteries per minute with ±0.3% filling accuracy.
• Premium 4 Head AGM Vacuum Filling Machine High-speed AGM/VRLA battery filling machine with vacuum support, achieving ±0.3% filling accuracy and capacity up to 4 batteries per minute.
• Customized EOL Automotive 2-in-1 Battery Machine Dual-function machine combining High Rate Discharge testing with 3000A E-Load modules and 12 KV High Voltage Leakage test in one compact system.
• Customized 5-in-1 Battery Finishing Machine Multi-function machine integrating OCV test, brushing, HRD testing, High Voltage Leakage test, and needle marking for serial numbers or 2D codes.
• Universal End-of-Line LB Test Station Flexible test station for multiple lithium battery module test devices with automatic transport and manual connection capabilities.
• Premium High Speed Plug Insertion Machine High-speed finishing line machine with six servo motor controlled units for precise plug insertion at up to 10+ batteries per minute.
• Customized 2-in-1 EOL Motorcycle HRD/HVT Test Dual-function machine combining High Rate Discharge testing and High Voltage Leakage test specifically for motorcycle batteries.

Quantifiable outcome

• AGM vacuum filling accuracy of ±0.3% of filling volume
• +2 more outcomes

Segments4 records

Ideal customer profiles1 record

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Four partnerships are on record, tiered core and regional.

• ESEMA (Energy Storage Equipment Manufacturing Alliance)coreStrategic or Co-development PartnerCMWTEC is a founding member of ESEMA, a European battery equipment supplier association. ESEMA brings together five industry leaders to revolutionize energy storage solutions, combining decades of expertise in manufacturing, engineering, and project management to deliver cost-effective, high-performance, and turnkey solutions for the energy storage market.
• MAC EngineeringregionalChannel Partner/ Reseller/ DistributorMAC Engineering expands availability of CMW TEC spare parts in the USA. Based in Benton Harbor, MI, MAC Engineering provides direct shipment to US customers, eliminating international shipping and customs delays. MAC Engineering, CMW TEC GmbH, and Kustan GmbH are all ESEMA members.
• Kustan GmbHcoreStrategic or Co-development PartnerPart of ESEMA alliance with CMW TEC GmbH. Kustan GmbH, CMW TEC GmbH, and MAC Engineering are all members of the Energy Storage Equipment Manufacturing Alliance (ESEMA).
• CMWTEC India Pvt. Ltd.coreStrategic or Co-development PartnerDedicated local subsidiary providing sales, service, commissioning, and support for customers in India and South-East Asia. Combines German engineering excellence with local service power, ensuring shorter response times and regional expertise.

Scale indicators3 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Arbin Instruments: US-based manufacturer of battery and energy storage test equipment. Comparable in lithium-ion cell and module testing systems targeting both R&D and production environments, with a similar specialist positioning.
• Digatron: German-headquartered manufacturer of battery formation, testing, and finishing equipment. Direct competitor to CMWTEC in formation and EOL test machines for automotive and industrial batteries, and explicitly named as a CMWTEC cooperation partner at industry events.
• BaSyTec: German manufacturer of battery test systems for cells, modules, and packs. Comparable as a German specialist with overlapping lithium cell testing and EIS capabilities targeting research labs and production lines.
• Kustan GmbH: German manufacturer of battery production equipment and ESEMA co-founding member alongside CMWTEC. Highly comparable as a niche German specialist serving OE battery manufacturers with modular, custom-engineered production solutions.
• Maccor: US-based manufacturer of battery test equipment for cell, module, and pack-level testing. Direct overlap with CMWTEC's lithium battery test stations and EIS cell classification machines, particularly in lab and production-grade test systems.
• MAC Engineering: US-based battery equipment manufacturer and ESEMA co-founding member. Provides complementary battery production machinery and spare parts distribution for CMWTEC in the USA; directly comparable as a peer in the battery finishing equipment ecosystem.
• Bitrode (Sovema Group): US-based manufacturer of battery formation and electrical test equipment for lead-acid and lithium batteries, now part of Sovema Group. Closely comparable product portfolio in formation cycling, EOL testing, and high-rate discharge equipment for automotive/truck batteries.

Broad incumbents

• Chroma ATE: Taiwan-based broad electronic test and measurement incumbent with a dedicated battery test solution line. Comparable in lithium cell and module EOL testing, but operates at much larger scale with a broader test & measurement portfolio across multiple industries.

Regional players

• IVT (Scandinavian): Scandinavian battery test equipment manufacturer serving European and Nordic markets. Comparable in lithium and lead-acid battery testing capabilities, with a regional focus that makes it more of a Europe-area competitor than a global one.

Emerging players

• Neware: Chinese manufacturer of battery testing equipment with strong penetration in lithium-ion cell R&D and production testing. Comparable product overlap in cell-level cyclers and module testers, particularly for the gigafactory and Chinese OEM customer base.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/cmwtec-technologie-gmbh

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about CMWTEC Technologie GmbH